# # S="-+++-++----+"
# # sgai=''
# # for i in S:
# #     if i=='+':
# #         sgai+=i
# # for i in S:
# #     if i=='-':
# #         sgai+=i
# # print(sgai,type(sgai))
#
# B="amckwnkasncjna"
# L=list(B)
# n=len(L)
# for i in range(n-1):
#     for j in range(n-i-1):
#         if L[j]>L[j+1]:
#             L[j],L[j+1]=L[j+1],L[j]
# B=''.join(L)
# print(B)

# a= lambda a:a*10
# print(a(6))

